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  1. Home
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  3. Electrical Supplies
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  5. Industrial Electrical Controls & Automation
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  7. Electrical Switches & Relays
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  9. Electrical Relays

Electrical Relays (6,500+ items) - Page 40

Component Hardware Stainless Steel Leg Socket With Plain To A18-0203-C
Component Hardware

Stainless Steel Leg Socket With Plain To

Zoro # G1282959
Mfr # A18-0203-C
product price:  $5.89
/ea
Sold in mult. of 2 for $11.78
Macromatic Single Function Time Delay Relay, Octal, Off Delay, 1 Functions 12V DC, DPDT TR-51626-12
Macromatic

Single Function Time Delay Relay, Octal, Off Delay, 1 Functions 12V DC, DPDT

Zoro # G8590364
Mfr # TR-51626-12
product price:  $41.95
/ea
No Product Image Available
Omron

General Purpose Relay, Square, 21.6 mA, 5 Pins, Plug-in

Zoro # G010707514
Mfr # G2R-1-SNDI DC24(S)
product price:  $37.49
/ea
Abb 1SVR405601R1000, CR-P024DC2 PLUGGABLE INTERFACE REL., PK 10 1SVR405601R1000
Abb

1SVR405601R1000, CR-P024DC2 PLUGGABLE INTERFACE REL., PK 10

Zoro # G9281600
Mfr # 1SVR405601R1000
product price:  $120.99
/pk 10, $12.10/ea
No Product Image Available
Omron

Plug-In, General Purpose Relay, Square, 36.9 mA, 8 Pins, Plug-in

Zoro # G010707507
Mfr # LY2N-D2-DC24
product price:  $49.99
/ea
No Product Image Available
Omron

Plug-In, General Purpose Relay, Square, 12.9 mA, 8 Pins, Plug-in

Zoro # G810080152
Mfr # LY2N-AC100/110
product price:  $28.99
/ea
Omron SOCKET -MK2P RELAY PF083A
Omron

SOCKET -MK2P RELAY

Zoro # G710080115
Mfr # PF083A
product price:  $21.69
/ea
Murrelektronik MKS - D 6/1300 - 1 DIODE MODULES, Mounting rail / screw-type terminal 67063
Murrelektronik

MKS - D 6/1300 - 1 DIODE MODULES, Mounting rail / screw-type terminal

Zoro # G800691863
Mfr # 67063
product price:  $64.25
/ea
Crydom Solid State Relay, 1 Phase, Screw Clamp, Panel, SCR HD4812
Crydom

Solid State Relay, 1 Phase, Screw Clamp, Panel, SCR

Zoro # G1287474
Mfr # HD4812
product price:  $70.69
/ea
Pilz Earth Fault Monitoring Relay 884100
Pilz

Earth Fault Monitoring Relay

Zoro # G823561587
Mfr # 884100
product price:  $384.99
/ea
No Product Image Available
Omron

DIN Rail, General Purpose Relay, 10.5 mA, 16 Pins, Push-in

Zoro # G710080191
Mfr # G6D-F4B DC24
product price:  $139.99
/ea
Honeywell R841C1169 208/240V Electric R841C1169
Honeywell

R841C1169 208/240V Electric

Zoro # G6406426
Mfr # R841C1169
product price:  $130.99
/ea
Siemens Enclosed Power Relay, 240VAC, DPDT, Pins 3TX7131-4DH13
Siemens

Enclosed Power Relay, 240VAC, DPDT, Pins

Zoro # G8523847
Mfr # 3TX7131-4DH13
product price:  $54.65
/ea
Argo Az-5 Same As Azv-245-75 Five AZ-5
Argo

Az-5 Same As Azv-245-75 Five

Zoro # G6968194
Mfr # AZ-5
product price:  $227.99
/ea
Phoenix Contact REL-MR-230AC/21HC Plug-in miniature 2961422
Phoenix Contact

REL-MR-230AC/21HC Plug-in miniature

Zoro # G516087349
Mfr # 2961422
product price:  $15.29
/ea
Sold in mult. of 10 for $152.90
Schneider Electric Rev Cont 600Vac Iec Special LC2DREQ3856G1
Schneider Electric

Rev Cont 600Vac Iec Special

Zoro # G0571536
Mfr # LC2DREQ3856G1
product price:  $581.99
/ea
Functional Devices-Rib Enclosed Relay, Hi/Low Separation, 20A RIBT2401SB
Functional Devices-Rib

Enclosed Relay, Hi/Low Separation, 20A

Zoro # G3226148
Mfr # RIBT2401SB
product price:  $63.99
/ea
Omron W-Bracket, General Purpose Relay, 18 mA, 21.6 mA, 10 Pins, Quick Connect G7J-3A1B-T AC100/120
Omron

W-Bracket, General Purpose Relay, 18 mA, 21.6 mA, 10 Pins, Quick Connect

Zoro # G510080131
Mfr # G7J-3A1B-T AC100/120
product price:  $76.79
/ea
No Product Image Available
Omron

Plug-In, General Purpose Relay, Square, 10 mA, 8 Pins, Plug-in

Zoro # G610190440
Mfr # LY2-DC100/110
product price:  $22.59
/ea
Phoenix Contact REL-MR- 24DC/1IC Pluggable miniature 2961341
Phoenix Contact

REL-MR- 24DC/1IC Pluggable miniature

Zoro # G616087393
Mfr # 2961341
product price:  $24.79
/ea
Sold in mult. of 10 for $247.90
Diversified SLA Series Three-Phase Monitoring Relay SLA-120-ALA
Diversified

SLA Series Three-Phase Monitoring Relay

Zoro # G009227245
Mfr # SLA-120-ALA
product price:  $539.99
/ea
Lovato Industrial Relay 4C/O 5A 110V Ac + Led Ind., 10PK HR604CA110
Lovato

Industrial Relay 4C/O 5A 110V Ac + Led Ind., 10PK

Zoro # G122709703
Mfr # HR604CA110
product price:  $170.99
/pk 10, $17.10/ea
Reznor 24V DP Miniature Relay 270472
Reznor

24V DP Miniature Relay

Zoro # G509915888
Mfr # 270472
product price:  $44.79
/ea
Honeywell Primcntlmodule -Order 2 From H W RM7896C1010
Honeywell

Primcntlmodule -Order 2 From H W

Zoro # G514632794
Mfr # RM7896C1010
product price:  $2,008.99
/ea
Idec SPDT BLADE RELAY RH1B-UAC12V
Idec

SPDT BLADE RELAY

Zoro # G815279278
Mfr # RH1B-UAC12V
product price:  $14.45
/ea
Schneider Electric Single function relay, Harmony Timer Relays, 5A, 1 CO, 0.05s.10min, delay on de energization, 24.240V AC DC RE22R1KMR
Schneider Electric

Single function relay, Harmony Timer Relays, 5A, 1 CO, 0.05s.10min, delay on de energization, 24.240V AC DC

Zoro # G5956743
Mfr # RE22R1KMR
product price:  $93.15
/ea
Schneider Electric Single Function Time Delay Relay, Octal, On Delay, 1 Functions 24V AC/DC, DPDT 9050JCK12V14
Schneider Electric

Single Function Time Delay Relay, Octal, On Delay, 1 Functions 24V AC/DC, DPDT

Zoro # G6378854
Mfr # 9050JCK12V14
product price:  $86.99
/ea
Omron E-Bracket, Enclosed Power Relay, Square, 30 A, 4 Pins, Screw G7L-1A-BJ-CB-AC100/120
Omron

E-Bracket, Enclosed Power Relay, Square, 30 A, 4 Pins, Screw

Zoro # G0344714
Mfr # G7L-1A-BJ-CB-AC100/120
product price:  $22.19
/ea
Idec Relay Plug-In DPDT 10A 120VAC RR2BA-UAC120V
Idec

Relay Plug-In DPDT 10A 120VAC

Zoro # G915279666
Mfr # RR2BA-UAC120V
product price:  $17.99
/ea
Dayton Single Function Time Delay Relay, Octal, On Delay, 1 Functions 12V DC, DPDT 24EP05
Dayton

Single Function Time Delay Relay, Octal, On Delay, 1 Functions 12V DC, DPDT

Zoro # G5861931
Mfr # 24EP05
product price:  $49.59
/ea
Atc Diversified Electronics Phase Monitor Relay, 3.1 in H SLA230ALA
Atc Diversified Electronics

Phase Monitor Relay, 3.1 in H

Zoro # G003456788
Mfr # SLA230ALA
product price:  $186.99
/ea
Murrelektronik Mico Pro electronic circuit protection, 1 channel, IN: 24 V DC OUT: 24 V DC / 11-20 A 9000-41091-1102000
Murrelektronik

Mico Pro electronic circuit protection, 1 channel, IN: 24 V DC OUT: 24 V DC / 11-20 A

Zoro # G200533695
Mfr # 9000-41091-1102000
product price:  $136.99
/ea
Square D Relay, 250VAC Coil Volts, 3PDT 8501RS43V14
Square D

Relay, 250VAC Coil Volts, 3PDT

Zoro # G0847178
Mfr # 8501RS43V14
product price:  $48.39
/ea
Murrelektronik MICO 4 Channel electronic circuit protection, IN: 24 V DC OUT: 24 V DC / 2x 1-2-3-4 A 2x 4-6-8-10 A 9000-41034-0101000
Murrelektronik

MICO 4 Channel electronic circuit protection, IN: 24 V DC OUT: 24 V DC / 2x 1-2-3-4 A 2x 4-6-8-10 A

Zoro # G800533699
Mfr # 9000-41034-0101000
product price:  $392.99
/ea
Schneider Electric 3 Phase Control Relay, 250V, 5A RM35UB330
Schneider Electric

3 Phase Control Relay, 250V, 5A

Zoro # G0854476
Mfr # RM35UB330
product price:  $238.99
/ea
Murrelektronik MIRO 6.2 24VDC-1U INPUT RELAY, IN: 24VDC - OUT: 250VAC/DC 6 A, 1 C/O contact - 6, 2 mm spring clamp 6652005
Murrelektronik

MIRO 6.2 24VDC-1U INPUT RELAY, IN: 24VDC - OUT: 250VAC/DC 6 A, 1 C/O contact - 6, 2 mm spring clamp

Zoro # G800533521
Mfr # 6652005
product price:  $45.29
/ea
Electrical Relays (6,500+ items) - Page 40
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About Electrical Relays

Electrical relays are an important component in a variety of electrical systems. They serve as switches that control the flow of electricity and provide protection for other components in the system. Electrical relays are used to control circuits and help prevent overloads or short circuits from occurring.

Types of Electrical Relays

There are many different types of electrical relays available, each designed for specific purposes. Some common types include latching relays, which maintain their state until reset; solid-state relays, which use semiconductor technology to control current flow; and general-purpose relays, which can be used for a variety of applications.

How Electrical Relays are Made

Electrical relays are typically made from metals such as copper or aluminum. Other materials such as plastics and rubber may also be used in the construction of electrical relays. Depending on the type, they may also contain magnets, coils, resistors, diodes or transistors.

Industries that use Electrical Relays

Electricity is essential to many industries and professions, so it's no surprise that electrical relays play an important role in these fields. Industries such as automotive manufacturing, aerospace engineering, telecommunications and power generation all rely on electric relay systems to keep their operations running smoothly.

Find the Electrical Relays You Need at Zoro

Looking for a specific item? Use our robust search tool to find it by name or keyword, or use our handy filters to narrow down our full assortment. You can also check out our whole selection of electrical supplies, along with other tools or equipment to ensure you have all you need to tackle the job, especially if you're taking on a DIY project for the first time.
Plus, when you shop at Zoro, you'll always enjoy competitive prices on tons of great brands you know and trust. We make the shopping experience as fast and seamless as possible with free shipping on orders over $50 for registered users, Net 30 payment terms for qualifying customers, and an unparalleled customer service experience.

Related Categories

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Switch AccessoriesLighting PhotocontrolsFoot SwitchesSensor Cordsets & ReceptaclesSensor Accessories
electrical pin connectors24v ac relay spdtmonitoring relay phaseoff delay timer relay3" saddle clamp
analog monitoring relaydayton time relaypneumatic reversing relayplug-in general purposecoil 24v

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